Addition
5+3=
8
7-2=
5
Chris draws 8 birds. Luke draws 4 birds.How many birds do they draw in all?
8+4= 12 birds
Eric has 6 marbles. Maria has 4 marbles. How many marbles do they have in all? Write an equation to solve.
6+4=10 marbles
I have 6 friends that want to play baseball. They need 9 players to make a team. How many more players do they need?
(use a subtraction fact)
9-6= 3
3+6=
12-2=
10
James has 17 toy cars. He gives his brother 9 toy cars.
Write an equation to find how many toy cars James has left.
17-9=8 cars
Julie has 8 fewer pears than Dan. Dan has 14 pears. How many pears does Julie have?
14-8= 6 pears
I have 6 friends that want to play baseball. They need 9 players to make a team. How many more players do they need?
(use an addition fact)
6+3=9
11+14=
11-8=
3
Jen has some rings. She gives 5 rings to Carrie. Now Jen has 7 rings. How many rings did Jen have at first?
_2_+5=7 rings
Tyler has 14 stickers. He gives 6 stickers to Will. How many stickers does he have now? Write an equation to help you solve.
14-6= 8 stickers
I have 6 friends that want to play baseball. They need 9 players to make a team. How many more players do they need?
(count on)
6..7,8,9
10+4=
14
14-5=
9
Marco has 8 apples. Jerry gives him some more apples. Now Marco has 13 apples. How many apples did Jerry give Marco? Write an equation to help you solve.
8+_5_=13
Draw the ten-frames. Show how to find the sum of
7 + 6 by making a 10.
Answer: 10+3=13
10 dots on the top 10 frame
3 dots on the bottom 10 frame
I have 6 friends that want to play baseball. They need 9 players to make a team. How many more players do they need?
(count back)
9... 8,7,6
12+6=
18
16-6=
10
A pet store had 12 fish. Then 3 fish were sold. The next day, 4 more fish were sold. How many fish does the store have now?
12-3=9
9-4= 5 fish (final answer)
Draw ten-frames. Show how to make a 10 to find 16-8 and complete the equation.
16-8=8
10 dots on the top 10 frame.
6 dots on the bottom 10 frame.
Cross out 8 dots.
8 dots left.
Explain the difference between a bar graph and a picture graph.
A bar graph measures data on a chart with bars.
A picture graph measures data on a chart with pictures.
Any reasonable answer can also be taken*